NEW YORK, Feb. 24, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP announces that a class action lawsuit has been filed against Ultragenyx Pharmaceutical Inc. (“Ultragenyx” or the “Company”) (NASDAQ: RARE). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, (or 888.4-POMLAW), toll-free, Ext. 7980. Those who inquire by e-mail are encouraged to include their mailing address, telephone number, and the number of shares purchased.  The class action concerns whether Ultragenyx a ...

Core Viewpoint - A class action lawsuit has been filed against Mereo BioPharma Group plc, alleging securities fraud and unlawful business practices by the company and certain officers and/or directors [2]. Group 1: Lawsuit Details - Investors are encouraged to contact Pomerantz LLP for participation in the class action, with a deadline to apply as Lead Plaintiff by April 6, 2026 [2]. - A copy of the Complaint related to the class action can be accessed at Pomerantz's website [2]. Group 2: Company Performance and Stock Impact - On July 9, 2025, Mereo and Ultragenyx Pharmaceutical Inc. announced that the Phase 3 Orbit study was progressing towards a final analysis, leading to a significant drop in Mereo's ADR price by $1.25, or 42.52%, closing at $1.69 on July 10, 2025 [4]. - On December 29, 2025, Mereo reported that neither the Orbit nor the Cosmic Phase 3 studies achieved statistical significance, resulting in a drastic decline in ADR price by $2.02, or 87.7%, closing at $0.29 [5].

Core Viewpoint - A class action lawsuit has been filed against Mereo BioPharma Group plc, alleging securities fraud and unlawful business practices related to the company's clinical trial results and stock price decline [1]. Group 1: Lawsuit Details - The class action lawsuit concerns whether Mereo and certain officers/directors engaged in securities fraud or other unlawful business practices [1]. - Investors who purchased Mereo securities during the Class Period have until April 6, 2026, to request to be appointed as Lead Plaintiff [1]. Group 2: Clinical Trial Results - On July 9, 2025, Mereo and Ultragenyx Pharmaceutical announced that the Phase 3 Orbit study was progressing toward a final analysis, which led to a 42.52% drop in Mereo's ADR price, closing at $1.69 per share on July 10, 2025 [1]. - On December 29, 2025, Mereo announced that neither the Orbit nor the Cosmic Phase 3 studies achieved statistical significance, resulting in an 87.7% decline in ADR price, closing at $0.29 per ADR [1].

INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Ultragenyx Pharmaceutical Inc. of Class Action Lawsuit and Upcoming Deadlines - RARE [Accessibility Statement] Skip NavigationNEW YORK, Feb. 12, 2026 /PRNewswire/ -- Pomerantz LLP announces that a class action lawsuit has been filed against Ultragenyx Pharmaceutical Inc. ("Ultragenyx" or the "Company") (NASDAQ: RARE). Such investors are advised to contact Danielle Peyton at [[email protected]] or 646-581-9980, (or 888.4- ...

Corporate Presentation February 2026 Confidential and Proprietary Forward looking statements Cautionary note regarding forward-looking statements: This presentation contains forward-looking statements, including, but not limited to, statements regarding our expectations, estimates, assumptions, and projections regarding our future operating results and financial performance, including our expectations for profitability in 2027, anticipated cost or expense management, including the company's expectations rel ...

Core Insights - Ultragenyx Pharmaceutical reported a third-quarter 2025 loss of $1.81 per share, which was wider than the Zacks Consensus Estimate of a loss of $1.23, and compared to a loss of $1.40 per share in the same quarter last year [1][6] - Total revenues for the quarter were $159.9 million, reflecting a 15% year-over-year increase, but fell short of the Zacks Consensus Estimate of $168 million [1][6] Revenue Breakdown - Crysvita generated total revenues of $111.9 million, up 14% year over year, with contributions of $57 million from North America, $47 million from Latin America and Turkey, and $8 million from Europe [4] - Mepsevii product revenues declined by 27% year over year to $7 million, while Dojolvi revenues increased by 14% to $24.3 million due to new patient demand [5] - Evkeeza recorded sales of $16.7 million, up 57% as the drug continues to be launched in territories outside the United States [5][6] Operating Expenses - Operating expenses for the quarter were $330.8 million, a 22% increase year over year, driven by higher investments in late-stage pipeline programs and marketing costs [8] - Research and development expenses were $216.2 million (up 27%), selling, general and administrative expenses were $86.6 million (up 8%), and cost of sales was $28 million (up 33%) [8] Financial Guidance - The company expects total revenues in 2025 to be between $640 million and $670 million, representing growth of approximately 14-20% compared to 2024 [10] - Crysvita revenues are projected to be in the range of $460-$480 million (up 12-17% year over year), while Dojolvi revenues are expected between $90 million and $100 million (up 2-14% year over year) [10] Pipeline Updates - Ultragenyx faced a setback with the FDA issuing a complete response letter for its biologics license application for UX111, requesting more information related to manufacturing [12] - The company plans to resubmit the BLA for UX111 early in 2026 [13] - GTX-102 received Breakthrough Therapy designation from the FDA for treating Angelman syndrome, with data expected in the second half of 2026 [14] - The company has begun the rolling submission of a BLA for its investigational gene therapy DTX401, expected to be completed in Q4 2025 [15]

Core Insights - Ultragenyx Pharmaceutical reported a second-quarter 2025 loss of $1.17 per share, which is an improvement from a loss of $1.52 per share in the same quarter last year and better than the Zacks Consensus Estimate of a loss of $1.27 [1][5] - Total revenues for the quarter reached $166.5 million, reflecting a 13% year-over-year increase, driven primarily by higher product sales, and surpassing the Zacks Consensus Estimate of $162 million [1][5] Revenue Breakdown - Crysvita generated total revenues of $120.4 million, up 6% year over year, with contributions of $79 million from North America, $35 million from Latin America and Turkey, and $7 million from Europe [3] - Mepsevii product revenues increased by 35% year over year to $8.3 million, while Dojolvi revenues rose 20% to $23.2 million due to new patient demand [4] - Evkeeza recorded sales of $14.6 million in the first quarter, showing significant growth as the drug continues to be launched in territories outside the United States [4] Financial Guidance - The company reaffirmed its 2025 financial guidance, expecting total revenues between $640 million and $670 million, which represents a growth of approximately 14-20% compared to 2024 [9] - Crysvita revenues are anticipated to be in the range of $460-$480 million, reflecting a year-over-year increase of 12-17%, while Dojolvi revenues are expected to be between $90 million and $100 million, up 2-14% year over year [9] Operating Expenses - Operating expenses for the quarter were $274.4 million, a 4% increase year over year, attributed to higher investments in late-stage pipeline programs and marketing costs for approved drugs [7] - Research and development expenses were $164.7 million (up 2%), selling, general and administrative expenses were $86.6 million (up 7%), and cost of sales was $23 million (up 8%) [7] Pipeline Updates - The FDA issued a complete response letter for Ultragenyx's biologics license application for UX111, requesting additional information related to manufacturing processes, which the company plans to address promptly [11][12] - The company is also developing GTX-102 for Angelman syndrome, which received Breakthrough Therapy designation, with data expected in the second half of 2026 [14] - Ultragenyx plans to submit a BLA for DTX401, a gene therapy for glycogen storage disease type Ia, in the fourth quarter of 2025 [15]

Group 1 - Pomerantz LLP is investigating claims on behalf of investors of Mereo BioPharma Group plc regarding potential securities fraud or unlawful business practices by the company and its officers or directors [1] - On July 9, 2025, Mereo and Ultragenyx Pharmaceutical Inc. announced the progress of the Phase 3 Orbit study for UX143 (setrusumab) in patients with osteogenesis imperfecta, with a final analysis expected by the end of the year [2] - Following the announcement, Mereo's ADR price dropped by $1.25, or 42.52%, closing at $1.69 per share on July 10, 2025 [2] Group 2 - The Pomerantz Firm is recognized for its expertise in corporate, securities, and antitrust class litigation, having pioneered the field of securities class actions over 80 years ago [3] - The firm has a history of recovering multimillion-dollar damages for victims of securities fraud and corporate misconduct [3]

Core Viewpoint - HC Wainwright has initiated coverage on Ultragenyx Pharmaceuticals, Inc. with a Buy rating and a price target of $80, highlighting it as an attractive investment opportunity despite a 35% year-to-date decline in its stock price compared to a 2.7% decline in the XBI index [1][2]. Group 1: Company Performance and Trials - Ultragenyx's stock has faced pressure primarily due to investor disappointment regarding the interim results from the pivotal Orbit trial of UX143 (setrusumab) for osteogenesis imperfecta [2]. - The Phase 3 portion of the Orbit study is progressing towards a final analysis by the end of the year, with the second interim analysis not meeting the minimal p-value threshold to conclude the study early [3]. - The analyst believes the Orbit trial has not failed, and positive final results are anticipated, which should support a U.S. regulatory filing for setrusumab next year [4]. Group 2: Commercial Portfolio and Future Prospects - Ultragenyx's current commercial portfolio is estimated to support a fair value of approximately $35-$40 per share, excluding the potential contributions from its pipeline [4]. - The flagship Crysvita franchise is projected to achieve peak annual sales exceeding $3 billion [5]. - The company is expected to resubmit its Biologics License Application (BLA) for UX111 (ABO-102) later this year, with potential approval anticipated by mid-2026, addressing a high unmet need in the Sanfilippo syndrome market [6][7].

Core Viewpoint - Pomerantz LLP is investigating potential securities fraud or unlawful business practices involving Mereo BioPharma Group plc and its officers or directors [1] Group 1: Company Developments - On July 9, 2025, Mereo and Ultragenyx Pharmaceutical Inc. announced progress in the Phase 3 Orbit study for UX143 (setrusumab) in treating osteogenesis imperfecta, with a final analysis expected by the end of the year [3] - Following this announcement, Mereo's ADR price dropped by $1.25, or 42.52%, closing at $1.69 per share on July 10, 2025 [3] Group 2: Legal Context - Pomerantz LLP is recognized for its expertise in corporate, securities, and antitrust class litigation, having a long history of fighting for victims of securities fraud and corporate misconduct [4] - The firm has successfully recovered numerous multimillion-dollar damages for class members over its 80-year history [4]